Shower head



FIG. 1 is a front elevational view of a shower head showing my new design;

FIG. 2 is a rear elevational view thereof;

FIG. 3 is a top plan view thereof; and _

FIG. 4 is a left side elevational view thereof, the right side being a mirror image of the left side shown.

The fragmentary broken lines representation of a support _wall, a water supply hose and support bracket in FIG. 4 is _for purposes of illustration only and forms no part of the _claimed design. 

The ornamental design for shower head, as shown and described. 